Chapter 12: Equilibrium

Question 1

Can reactions be reversible?

Answer 1

Yes

Question 2

Reversible reactions will ____ until ___

Answer 2

Reversible reactions will PROCEED until EQUILIBRIUM IS REACHED.

Question 3

What’s dynamic equilibrium?

Answer 3

When the RATES of evaporation and condensation are equal, don’t need equal amounts of molecules

Question 4

Where does dynamic equilibrium occur?

Answer 4

Closed container

Question 5

What’s Le Chatelier’s Principle?

Answer 5

-If a dynamic equilibrium is disturbed/stressed, the position of equilibrium moves to counteract the change/ the arrow changes

Question 6

What do you use to exemplify Le Chatelier’s Principle?

Answer 6

The PENCIL